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+;;;; endpoints.lisp -- http endpoints for dnd
+
+(in-package :dnd)
+
+(lzb:provision-app ()
+  :title "Dungeons & Deadlines"
+  :version "0.1.0"
+  :content-type "text/html")
+
+(defparameter +session-cookie-name+ "dnd-session")
+
+(defun redirect-to (location)
+  (setf (lzb:response-header :location) location
+	(lzb:response-code) "303"))
+
+(defun current-session ()
+  "Get the session associated with the current request. Will throw an
+error if lazybones:*request* is not currently bound. It will return
+NIL if there is no session for the current request.
+
+I.e. It should be called within the scope of a request handler."
+  (session-with-id (lzb:request-cookie +session-cookie-name+ )))
+
+(defmacro with-hero-session ((hero &key session (redirect "/tavern-door")) &body body)
+  (let ((session (or session (gensym "SESSION"))))
+    `(a:if-let (,session (current-session))
+       (let ((,hero (session-hero ,session)))
+         ,@body)
+       (redirect-to ,redirect))))
+
+(defendpoint* :get "/godess-shrine" () ()
+  (godess-shrine))
+
+(defendpoint* :post "/godess-shrine" () ()
+  (with-plist ((name :name)) (lzb:request-body)
+    (birth-from-the-goddess-loins name)
+    (redirect-to "/tavern-door")))
+
+(defendpoint* :get "/tavern-door" () ()
+  (doorkeeper))
+
+(defendpoint* :post "/tavern-door" () ()
+  (with-plist ((name :name)) (lzb:request-body)
+    (a:if-let ((hero (hero-known-as name)))
+      (a:when-let ((sesh (new-sesh hero)))
+	(lzb:set-response-cookie +session-cookie-name+ (session-id sesh)
+				 :path "/" :domain "localhost")
+	(redirect-to "/tavern"))
+      (redirect-to "/tavern-door"))))
+
+(defendpoint* :get "/tavern" () ()
+  (with-hero-session (hero)
+    (tavern hero)))